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    Data insertion apparatus and methods for use with compressed audio/video data
    51.
    发明授权
    Data insertion apparatus and methods for use with compressed audio/video data 有权
    用于压缩音频/视频数据的数据插入装置和方法

    公开(公告)号：US08600216B2

    公开(公告)日：2013-12-03

    申请号：US12942800

    申请日：2010-11-09

    申请人： Arun Ramaswamy ,  Venugopal Srinivasan

    发明人： Arun Ramaswamy ,  Venugopal Srinivasan

    IPC分类号： H04N9/82

    CPC分类号： H04N21/44 ,  H04N19/48 ,  H04N21/235 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2365 ,  H04N21/23892 ,  H04N21/25891 ,  H04N21/41407 ,  H04N21/4345 ,  H04N21/4347 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4408 ,  H04N21/44204 ,  H04N21/8126 ,  H04N21/8352 ,  H04N21/8358 ,  H04N21/854 ,  H04N21/8586

    摘要： Methods, apparatus, and articles of manufacture for performing data insertion in compressed audio/video data streams are disclosed. An example method disclosed herein to insert audience measurement data in a compressed media data stream comprises rearranging data in frames of the compressed media data stream to form contiguous sequences of skip bytes at respective locations in the frames of the compressed media data stream, the audience measurement data to be inserted in the compressed media data stream at the locations of the contiguous sequences of skip bytes, the contiguous sequences of skip bytes having respective lengths, and inserting different types of audience measurement data at the locations of the contiguous sequences of skip bytes in two different frames of the compressed media data stream based on the respective lengths of the contiguous sequences of skip bytes in the two different frames of the compressed media data stream.

    摘要翻译： 公开了在压缩音频/视频数据流中执行数据插入的方法，装置和制品。 本文公开的将受众测量数据插入到压缩媒体数据流中的示例性方法包括在压缩媒体数据流的帧中重新排列数据，以在压缩媒体数据流的帧中的相应位置处形成连续的跳过字节序列，观众测量 要在连续的跳过字节序列的位置处插入压缩媒体数据流中的数据，具有相应长度的连续的跳过字节序列，以及将不同类型的观众测量数据插入到连续的跳过字节序列的位置 基于压缩媒体数据流的两个不同帧中的连续的跳过字节序列的相应长度，压缩媒体数据流的两个不同帧。

    MONITORING STREAMING MEDIA CONTENT
    54.
    发明申请
    MONITORING STREAMING MEDIA CONTENT 有权
    监测流媒体内容

    公开(公告)号：US20130007298A1

    公开(公告)日：2013-01-03

    申请号：US13341646

    申请日：2011-12-30

    申请人： Arun Ramaswamy ,  Jan Besehanic

    发明人： Arun Ramaswamy ,  Jan Besehanic

    IPC分类号： G06F15/16

    CPC分类号： H04L43/06 ,  H04L65/4069 ,  H04L65/607 ,  H04L65/80 ,  H04N1/32101 ,  H04N19/46 ,  H04N21/2353 ,  H04N21/6582 ,  H04N21/8126 ,  H04N21/8358

    摘要： Methods, apparatus and articles of manufacture to monitor streaming media content are disclosed. An example method disclosed herein to monitor streaming media content comprises extracting metering data having a first format from media content to be provided to a content presentation device via a transport stream, the extracted metering data identifying at least one of the media content or a source of the media content, the extracted metering data not being decodable by a meter associated with the content presentation device, transcoding the extracted metering data to form transcoded metering data having a second format decodable by the meter associated with the content presentation device, and encoding the transcoded metering data into a metadata channel to send the transcoded metering data to the content presentation device, the metadata channel being associated with the transport stream.

    摘要翻译： 公开了用于监视流媒体内容的方法，装置和制品。 本文公开的用于监视流媒体内容的示例性方法包括经由传输流从要提供给内容呈现设备的媒体内容提取具有第一格式的计量数据，提取的计量数据标识媒体内容或源的 媒体内容，提取的测量数据不能被与内容呈现设备相关联的仪表解码，对所提取的测量数据进行代码转换以形成具有可由与内容呈现设备相关联的仪表解码的第二格式的代码转换计量数据，以及对转码 将数据计量到元数据信道中以将代码转换的计量数据发送到内容呈现设备，元数据信道与传输流相关联。

    Methods and apparatus to monitor advertisement exposure
    55.
    发明授权
    Methods and apparatus to monitor advertisement exposure 有权
    监测广告曝光的方法和设备

    公开(公告)号：US08302120B2

    公开(公告)日：2012-10-30

    申请号：US12204297

    申请日：2008-09-04

    申请人： Arun Ramaswamy

    发明人： Arun Ramaswamy

    IPC分类号： H04H60/33

    CPC分类号： H04H60/375 ,  G06Q30/02

    摘要： Methods and apparatus to monitor advertisement exposure are disclosed. An example method includes determining via a meter that a media content segment was presented at a media content presentation device and determining via an activity monitor different than the meter that a computing resource related to the media content segment was accessed by outputting an indication of an association between the computing resource access and the media content presentation after the presentation of the media content segment.

    摘要翻译： 公开了监测广告曝光的方法和装置。 示例性方法包括经由计量器确定在媒体内容呈现设备处呈现媒体内容片段，并且经由与该计费器不同的活动监视器来确定通过输出关联的指示来访问与媒体内容片段相关的计算资源 在媒体内容片段呈现之后的计算资源访问和媒体内容呈现之间。

    METHODS AND APPARATUS TO MONITOR MEDIA CONTENT
    56.
    发明申请
    METHODS AND APPARATUS TO MONITOR MEDIA CONTENT 审中-公开
    监测媒体内容的方法和装置

    公开(公告)号：US20120209949A1

    公开(公告)日：2012-08-16

    申请号：US13221481

    申请日：2011-08-30

    申请人： Alexandros Deliyannis ,  Arun Ramaswamy ,  Jan Besehanic

    发明人： Alexandros Deliyannis ,  Arun Ramaswamy ,  Jan Besehanic

    IPC分类号： G06F15/16

    CPC分类号： H04L67/303 ,  H04L65/4084 ,  H04L65/80 ,  H04N21/2547 ,  H04N21/25883 ,  H04N21/44222 ,  H04N21/4782 ,  H04N21/6125 ,  H04N21/6543 ,  H04N21/6582 ,  H04N21/8193

    摘要： Methods and apparatus to monitor media content at a content display site are described. An example method includes transmitting a meter to a content provider, the meter implemented by computer readable instructions to be executed with a media content player when media content is presented by the media content player, the meter to at least one of generate a signature for the media content and extract a code from the media content; and transmit at least one of the signature and the code to a media monitoring entity

    摘要翻译： 描述了在内容显示站点监视媒体内容的方法和装置。 示例性方法包括：向媒体内容提供者发送电表，该电表通过由媒体内容播放器呈现媒体内容时由媒体内容播放器执行的计算机可读指令来实现，该电表至少为一个生成用于 媒体内容并从媒体内容中提取代码; 并将所述签名和代码中的至少一个传送到媒体监视实体

    METHODS AND APPARATUS TO MONITOR AUDIO/VISUAL CONTENT FROM VARIOUS SOURCES
    58.
    发明申请
    METHODS AND APPARATUS TO MONITOR AUDIO/VISUAL CONTENT FROM VARIOUS SOURCES 有权
    监测来自不同来源的音频/视觉内容的方法和设备

    公开(公告)号：US20120102515A1

    公开(公告)日：2012-04-26

    申请号：US13341575

    申请日：2011-12-30

    申请人： Arun Ramaswamy

    发明人： Arun Ramaswamy

    IPC分类号： H04N21/24

    CPC分类号： H04N21/44008 ,  H04H60/37 ,  H04H60/58 ,  H04H60/59 ,  H04N5/4401 ,  H04N5/4403 ,  H04N5/775 ,  H04N5/783 ,  H04N5/85 ,  H04N7/17327 ,  H04N9/8042 ,  H04N9/8205 ,  H04N21/42646 ,  H04N21/436 ,  H04N21/4394 ,  H04N21/44204 ,  H04N21/44213 ,  H04N21/44222 ,  H04N21/4781 ,  H04N21/6582

    摘要： Methods and apparatus to monitor audio/visual content from various sources are disclosed. An example method disclosed herein comprises determining first information based on a video signal corresponding to monitored media content, determining second information based on an audio signal corresponding to the monitored media content, and identifying a selected one of a plurality of media content sources based on a decision tree comprising a plurality of decision nodes, a first decision node of the decision tree corresponding to a first classification decision resulting from processing at least one of the first information or second information, and a second decision node of the decision tree corresponding to a second classification decision resulting from processing at least one of the first information or second information, the second decision node of the decision tree being selected for evaluation based on an outcome of evaluating the first decision node of the decision tree.

    摘要翻译： 公开了从各种来源监视音频/视觉内容的方法和装置。 本文公开的示例性方法包括基于与被监视的媒体内容相对应的视频信号来确定第一信息，基于与所监视的媒体内容相对应的音频信号确定第二信息，以及基于所述多媒体内容源识别所选择的一个媒体内容源 决策树，其包括多个决策节点，所述决策树的第一决策节点对应于从处理所述第一信息或第二信息中的至少一个而产生的第一分类决定，以及所述决策树的第二决策节点对应于第二决策树 通过处理第一信息或第二信息中的至少一个产生的分类决定，基于评估决策树的第一决策节点的结果，选择决策树的第二决策节点进行评估。